-Preheat oven to 325 degrees
-Spray 8x8 pan with cooking spray
-Mix PB (I spray the measuring cup with cooking spray, easy in easy out for the PB!) and eggs together
-Mix in brown sugar
-Stir in baking mix...I totally used my hands to combine everything by this point
-Dump the M&M's in and mix together the best you can
-Spread the mixture in the pan, I again used my hands to get all the dough in the pan, I patted it down to fit nicely, and all the M&M's that didn't stick in the dough, I just poured those on top
-Bake for 35-40 minutes, it should be golden brown
-Enjoy with a nice glass of milk!